000
00284nam a22001337a 4500
020
_a
9789351420170
082
_a
650.01513
_b
SIN
100
_a
SINGH,J K
245
_a
BUSINESS MATHEMATICS
260
_b
HIMALAYA
_c
2018
300
_a
19.24
650
_a
MATHEMATICS
942
_2
ddc
_c
B
999
_c
84934
_d
84934